Bump Microsoft.ML

Bumps [Microsoft.ML](https://github.com/dotnet/machinelearning) from 1.7.1 to 2.0.0.
- [Release notes](https://github.com/dotnet/machinelearning/releases)
- [Commits](https://github.com/dotnet/machinelearning/commits)

---
updated-dependencies:
- dependency-name: Microsoft.ML
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

docs/machine-learning/tutorials/snippets/sales-anomaly-detection/csharp/ProductSalesAnomalyDetection.csproj

@@ -7,7 +7,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.ML" Version="1.7.1" />
+    <PackageReference Include="Microsoft.ML" Version="2.0.0" />
     <PackageReference Include="Microsoft.ML.TimeSeries" Version="1.7.1" />
   </ItemGroup>